ISO/TR 52016-2:2017包含有助于正确理解和使用ISO 52016-1和ISO 52017-1的信息。 这些文件给出了评估的计算方法: - 基于小时计算的（敏感和潜在）能量负荷和加热和冷却的需要; - 根据每月计算（ISO 52016-1），加热和冷却的（敏感和潜在）能量需求; - 基于小时计算的内部温度;和 - 基于小时计算的设计（敏感和潜在）加热和冷却负载。 ISO/TR 52016-2:2017不包含任何规范性规定。 注:附录H中列出了强化相关和部分重叠的ISO和CEN标准组合重组背后的理由。

ISO/TR 52016-2:2017 contains information to support the correct understanding and use of ISO 52016‑1 and ISO 52017‑1. These documents give calculation methods for the assessment of: - the (sensible and latent) energy load and need for heating and cooling, based on hourly calculations; - the (sensible and latent) energy need for heating and cooling, based on monthly calculations (ISO 52016‑1); - the internal temperature, based on hourly calculations; and - the design (sensible and latent) heating and cooling load, based on hourly calculations. ISO/TR 52016-2:2017 does not contain any normative provisions. NOTE A description of the rationale behind the reorganization of the cluster of strongly related and partly overlapping ISO and CEN standards is given in Annex H.